Textbook ExpertVerified Tutor
9 Nov 2021
Given information
A solution of by mass has a density of at . A sample of this solution is mixed with enough water to increase the volume of the solution to .
Step-by-step explanation
Step 1.
We can assume that,
Mass of the solution is and mass of is .
So from this data we can calculate the initial molarity. And for that, we need to calculate the number of moles of solute of ,
Volume of solution is to be calculated to find initial molarity, and density is already given
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